FIELD: evaporation devices.
SUBSTANCE: electronic evaporator unit contains a cartridge, a heating housing forming the first groove, and a heating base forming the second groove. The side wall of the first groove forms a receiving groove. A protruding element is located on the side wall of the second groove. The first groove and the second groove form an evaporation chamber. The protruding element is placed in the receiving groove and interacts with the receiving groove to implement a seal between the cartridge and the evaporation chamber. A through hole is formed in the bottom wall of the first groove, and a plurality of protrusions are formed in the side wall of the through hole, and a plurality of third grooves are formed. The claimed electronic evaporation unit is used in an electronic evaporation device containing the electronic evaporation unit and the power unit.
EFFECT: prevention of formation of a liquid film in the through hole after accumulation of condensate during use of the evaporator and prevention of leakage, as well as improved performance of the evaporator.
14 cl, 9 dwg
